Two masses one n times heavier than the other have equal kinetic energ – InterviewSolution

1.

Two masses one n times heavier than the other have equal kinetic energies. How do their momenta compare?

Answer»

We know that the K.E. = p²/2m = K

So, p = √{2mk}

As K.E. is the same, p₂/p₁ = √{m₂/m₁} = √n

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